Anting Wang, Hai Ming, Jianping Xie, Lixin Xu, Wencai Huang, Liang Lv, Xiyao Chen, Feng Li, Yunxia Wu, Meishu Xing. Erbium-doped CW and Q-switched fiber ring laser with fiber grating Michelson interferometer[J]. Chinese Optics Letters, 2003, 1(1): 0128